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Prinsip sareng komposisi kapang dina nyetak suntikan
05 17Cetakan suntik mangrupikeun bagian anu masihan bentuk plastik sareng dimensi nalika nyetak. Sanaos struktur kapang tiasa bénten-bénten lega kusabab rupa-rupa sareng kinerja plastik, bentuk sareng struktur produk plastik, sareng jinis mesin suntik, struktur dasarna sami. Cetakan suntikan utamina diwangun ku tilu bagian: sistem gating, bagian anu dicetak sareng bagian struktural. Diantarana, sistem tuang sareng bagian anu dibentuk nyaéta bagian anu langsung hubungan sareng plastik sareng robih ku plastik sareng produkna. Éta mangrupikeun bagian anu paling rumit sareng paling variabel dina kapang plastik, meryogikeun finish olahan anu paling luhur sareng presisi.
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Sababaraha sarat pikeun pembuatan kapang suntikan standarisasi
04 14Dina raraga ningkatkeun kualitas kapang plastik, ngaleutikan keluhan kualitas kapang, sareng nyumponan kabutuhan pelanggan nalika ngahasilkeun kapang, urang nyimpulkeun sareng nyimpulkeun masalah umum dina pembuatan kapang, netepkeun standar, sareng nerapkeunana sakumaha diperyogikeun. Numutkeun pangalaman produksi kami, kami nyimpulkeun produksi cetakan standar kana 30 poin ieu: 1. Pikeun kosong kapang langkung alit tibatan 2020, pit prying diperyogikeun antara pelat a sareng b; pikeun kosong kapang langkung ageung tibatan 2020, sadaya témplat kalebet pelat thimble kedah janten liang; 2. alur knalpot kedah mesin dina pos pituduh sareng pituduh panangan tina kapang kosong pikeun nyegah pos pituduh sareng panangan leungeun baju tina tapis; 3. Teu kedah aya juru seukeut dina kapang, sareng chamfering diperyogikeun. Iwal ti tempat-tempat anu khusus; 4. kapang bagian jero sareng kapang teu kedah dilas tanpa idin; 5. alur knalpot kudu dibuka dina posisi anu pas dina periphery produk kapang. Pikeun spésifikasi alur knalpot, mangga tingali manual desain kapang;
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Suntik téknologi runner panas
03 09Sistem gating runner panas tiasa dipahami salaku penyuluhan mesin cetak suntikan. Fungsi sistem runner panas nyaéta pikeun nganteurkeun lééh thermoplastic ka caket die molding atanapi langsung kana die adiabatically. Pelari panas tiasa dipanaskeun sacara mandiri, tapi sacara terisolasi dina kapang suntik, sahingga sacara individual tiasa ngimbangan karugian panas anu disababkeun ku kontak sareng kapang "tiis". Citakan pelari panas parantos hasil dianggo pikeun ngolah sababaraha bahan plastik. Ampir sadaya bahan plastik anu tiasa diolah nganggo cet runner anu tiis tiasa diolah nganggo cet runner panas.
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Ipis bemper palastik mobil
03 04The car bumper is one of the relatively large trim parts on the car. It has three main functions: safety, functionality and decoration. There are three main ways to reduce the weight of automobile bumpers: material lightweight, structural optimization design, and manufacturing process innovation. Material lightweight generally refers to replacing the original material with a material with a lower density under certain conditions, such as replacing steel with plastic; the structural optimization design of the lightweight bumper mainly includes thin-wall technology; the new manufacturing process includes micro-foaming New technologies such as materials and gas-assisted molding.
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palastik suntik colokan suntik
01 15A wall plug, also named wall anchor or rawlplug, is a fibre or plastic insert used to enable the attachment of a screw in material that is porous or brittle, otherwise not support the weight of the object attached with the screw. There are many types of wall plugs, the most common is the plastic wall plugs.
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remote control shell injection mold
01 14Recently, we MINGYU mold company has made two injection molds for one remote conrol. this project consist of two injection molds. one is the injection mold for the main remote shell, we made a 4 cavities mold. in order to reach a longer mold lifetime, we used the S136 HRC48-52 for the core insert and cavity insert. and use the graphite copper sleeve. all the wearing plates and clamp bars of the sliders are heat treatment and with oil drain. Below are some photos of the mold.
